<!DOCTYPE html>
<html>
<head>
  <meta charset="UTF-8">
  <title>JYFM Extension</title>
  <style>
    body {
      width: 200px;
      padding: 10px;
      font-family: Arial, sans-serif;
    }
  </style>
</head>
<body>
  <h3>JYFM Extension</h3>
  <button id="clickItemsBtn">依次点击列表项</button>
  <div id="status"></div>
  <script src="popup.js"></script>
</body>
</html>
